1450323512 has 32 divisors (see below), whose sum is σ = 3095556480. Its totient is φ = 630574560.

The previous prime is 1450323493. The next prime is 1450323569. The reversal of 1450323512 is 2153230541.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356258 + ... + 360305.

It is an arithmetic number, because the mean of its divisors is an integer number (96736140).

Almost surely, 2^1450323512 is an apocalyptic number.

It is an amenable number.

1450323512 is an abundant number, since it is smaller than the sum of its proper divisors (1645232968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450323512 is a wasteful number, since it uses less digits than its factorization.

1450323512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716603 (or 716599 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1450323512 is about 38083.1132130765. The cubic root of 1450323512 is about 1131.9353661274.

The spelling of 1450323512 in words is "one billion, four hundred fifty million, three hundred twenty-three thousand, five hundred twelve".